At a water fountain , water attains a maximum height of 4m at horizontal distance of 0.5 m from its origin. If the path of water is a parabola, find the height of water at a horizontal distance of 0.75 m from the point or origin.

A water jet from a function reaches it maximum height of 4 m at a distance 0.5 m from the vertical passing through the point O of water outlet. The height of the jet above the horizontal O X at a distance of 0.75 m from the point O is 5 m (b) 6 m (c) 3 m (d) 7 m

A water jet from a function reaches it maximum height of 4 m at a distance 0.5 m from the vertical passing through the point O of water outlet. The height of the jet above the horizontal O X at a distance of 0.75 m from the point O is 5 m (b) 6 m (c) 3 m (d) 7 m

A water jet from a function reaches it maximum height of 4 m at a distance 0.5 m from the vertical passing through the point O of water outlet. The height of the jet above the horizontal O X at a distance of 0.75 m from the point O is 5 m (b) 6 m (c) 3 m (d) 7 m

A water jet from a function reaches it maximum height of 4m at a distance 0.5m from the vertical passing through the point O of water outlet.The height of the jet above the horizontal OX at a distance of 0.75m from the point O is 5m(b)6m(c)3m(d)7m

A water jet from the fountain reaches its maximum height of 4 metres at a distance of 0.5 metre from the vertical passing through the point A of the water outlet. Show that the height of the jet above the horizontal AX at a distance of 0.75 metre from the point A is 3 metres.

A pole of height 4 m is kept in front of a vertical plane mirror of length 2m. The lower end of the mirror is at a height of 6m form the grown .the horizontal distance betweem the mirror and the pole is 2m. Upto what minimum and maximum heights a man can see the image of top of the pole at a horizontal distance of 4m (from the mirror O standing on the same horizontal line which is passing through the pole and the horizontal point below the mirror?

The angle of elevation of the of a tower at a distance of 120 m from its foot on a horizontal plane is found to be 30^(@) . Find the height of the tower.